Updated priv_deletePrivacyGroup parameters (#1788)

Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>

docs/Reference/Pantheon-API-Methods.md

@@ -3982,17 +3982,15 @@ Deletes the specified privacy group.
 
 **Parameters** 
 
-`data` - Orion public key of privacy group deleter 
-
-Privacy group ID 
+`data` - Privacy group ID 
 
 !!! example
     ```bash tab="curl HTTP request"
-    curl -X POST --data '{"jsonrpc":"2.0","method":"priv_deletePrivacyGroup","params":["negmDcN2P4ODpqn/6WkJ02zT/0w0bjhGpkZ8UP6vARk=", "ewuTVoc5nlvWMwTFdRRK/wvV0dcyQo/Pauvx5bNEbTk="],"id":1}' http://127.0.0.1:8545
+    curl -X POST --data '{"jsonrpc":"2.0","method":"priv_deletePrivacyGroup","params":["ewuTVoc5nlvWMwTFdRRK/wvV0dcyQo/Pauvx5bNEbTk="],"id":1}' http://127.0.0.1:8545
     ```
     
     ```bash tab="wscat WS request"
-    {"jsonrpc":"2.0","method":"priv_deletePrivacyGroup","params":["negmDcN2P4ODpqn/6WkJ02zT/0w0bjhGpkZ8UP6vARk=", "ewuTVoc5nlvWMwTFdRRK/wvV0dcyQo/Pauvx5bNEbTk="],"id":1}
+    {"jsonrpc":"2.0","method":"priv_deletePrivacyGroup","params":["ewuTVoc5nlvWMwTFdRRK/wvV0dcyQo/Pauvx5bNEbTk="],"id":1}
     ```
     
     ```json tab="JSON result"